baber/WOPTO huggingface dataset:
Patent JP-H08113429-A (JP)
Title: Reel for physical distribution
Inventor: MURATA KENTARO
IPC: B65H75/14
Filed: 1994-10-14
Abstract: PURPOSE: To easily produce a molding with thin thickness in a short time by thinly molding a pair of flange body and a drum body with uniform thickness and arranging a dome body serving as a gate port from which melted resin material is injected to a disk formed on the inside diameter side of the drum body. CONSTITUTION: A reel 1 for physical distribution is provided with a cylindrical drum body 2 serving as a winding shaft for a long object, a pair of front and rear flange bodies 3, 4 which are integrally connected to both ends of the drum body 2 and are provided with large diameters, and a thin plate disk 5 filling the inside diameter side of the drum body 2. In the disk 5, a shaft hole 6 through which a supporting shaft is passed is formed in the center, while dome bodies 7, 7 serving as injection gate ports for melted resin material during injection molding are projectingly arranged on the upper face. A thick flow promoting part 8 is formed between the dome bodies 7, 7 and the inside face side 2b of the drum body 2, so that, during injection molding, melted resin material forcibly injected from the dome body 7 can be fed in large quantities in a short time.
Patent JP-H03139080-A (JP)
Title: System and device for reproducing high speed video signal
Inventor: ICHIGE KENJI
IPC: H04N5/93
Filed: 1989-10-25
Abstract: PURPOSE:To normalize the connection of images in the vertical direction by interpolating or relinquishing a reproduced signal and writing it in a field memory, and reading it out by using a standard TV synchronizing signal at the time of switching an azimuth head at the time of reproducing at a high speed. CONSTITUTION:At the time of switching double azimuth heads 1a, 1b, 2a and 2b of different azimuths, which follows a tape track intersection at the time of reproducing at a high speed, in the case the switching direction of a head extends from the preceding head to the succeeding head, a reproducing signal of a line in which the order immediately after switching goes back is relinquished and not written in a field memory of a memory part 25. On the other hand, in the case switching of the head is executed from the succeeding head to the preceding head, the device is constituted so that the reproduced signal is interpolated and written in the field memory. Accordingly, at the time of reproducing at a high speed, almost the same number of lines as in the case of regular reproduction are written in the field memory. In such a way, the contents of the field memory are read out by a standard TV synchronizing signal, and even at the time of reproducing at a high speed, in which a screen size is not varied and whose connection in the vertical direction is normal is obtained.
Patent JP-S61172484-A (JP)
Title: Video field decoder
Inventor: OTSU KIYOHISA
IPC: H04N5/10
Filed: 1985-12-10
Abstract: PURPOSE:To obtain a video field decoder circuit showing which field of the skipping video frame is being presently displayed by providing a comparator to response to a horizontal synchronizing signal and a field synchronizing signal. CONSTITUTION:A raster memory control (RMC) unit 20 generates a display address, and is a CMOS type integrated circuit which processes the video data for the video display system. The unit generates RG and B output signals and the output signal (VIDEN) for which the video can be used, and supplys the video output signal through a video interface circuit 60 onto a lead 56 connected to a raster display. A comparator 50 responds through an internal lead 7 to an external field synchronizing signal or through internal leads 3 and 4 to a HSYNC (horizontal synchronizing) signal, and shows which field is being currently displayed, of an odd field or an even field.
Patent JP-2001102501-A (JP)
Title: Circuit module and electronic device using the circuit module
Inventor: TOMIOKA KENTARO
IPC: H01L23/34
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit module which can realize an efficient heat conductivity by greatly reducing a thermal resistance of a heat conductive part, and can easily treat the heat conductive part during installing work. SOLUTION: A circuit module 12 is provided with a semiconductor package 14, having a heat radiating IC chip 20, a heat sink 15 which promote a heat radiation for the semiconductor package and a heat conductive part 16 which thermally connects the IC chip and the heat sink. The heat conductive part is comprised of a heat bonding part 30 having a soft sheet shape with thermal conductivity and put between the IC chip and the heat sink and of a frame part 31, which encloses the heat bonding part. The frame part has sufficient strength for maintaining shape.
Patent JP-S62134425-A (JP)
Title: Heat transfer device
Inventor: KITAJIMA SOICHI
IPC: F24D1/08
Filed: 1985-12-09
Abstract: PURPOSE:To miniaturize liquid level detecting means by providing single liquid level detecting means at the lower part of a heating side tank and an input to the heating part is inverted when an output signal from said means continues to be in the inverted state for a predetermined period of time. CONSTITUTION:When a heat medium solution is heated by a heating part 10, evaporated and subjected to heat transfer, the liquid level of the heat medium solution in the heating side tank 13 is lowered. The liquid level change is monitored by liquid level detection means 11, and when the liquid level is detected to be zero, time control means 24 stops the input supply to the heating means 11, and hence heating is stopped. This, a heating block 14 is cooled, a heat medium vapor is condensed and internal pressure is lowered. As a result, a check value 20 is actuated and a heat medium solution within the heat radiation side tank 18 is circulated to the heating side tank 13. Then, when the liquid surface rises and the liquid level detection means detects the presence of the liquid level, inputting to the heating means 11 is resumed. By this constitution, the liquid level detection means and the heating side tank can be minaturized.
Patent JP-H01151572-A (JP)
Title: Novel acylrabdan derivative
Inventor: YATENDORA KAANDERUWARU
IPC: C07F7/18
Filed: 1988-11-02
Abstract: NEW MATERIAL: A compd. of the formula I {wherein R is vinyl, ethyl, etc.; R 1  is H, the formula II [in which A is OR 2  (in which R 2  is alkyl), the formula III (in which X is H, alkyl, etc., when identical with Y) or the like]; R 6  is the formula IV [wherein each of (m) and (n) is 0-10; each of R 8  and R 9  is H, lower alkyl, etc.; R 10  is H; R 11  is H, OH, etc.; X 1  is H, etc., when Y 1  being H, (substd.) alkyl, etc.]; R 7  is the formula II (wherein A is the same as above described or alkyl when R 6  being the formula IV)} or its salts.  
     EXAMPLE: 1α-t-butyldimethylsilyloxy-6β-chloronitriloxy-7β-ethoxycarbonyl-oxy-8,13- epoxy-9α-hydroxylabd-14-en-11-one.  
     USE: The compd. is useful as medicament. It has a positively inotropic action and an action to lower intraocular pressure.  
     PROCESS: For example, a compd., of the formula V (wherein R 1 ' is a protecting group for alcoholic OH) is allowed to react with a mixture of alkyl haloformate and 4-dimethyl-aminopyridine to obtain a compd. of the formula I. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06127637-A (JP)
Title: Part allocating method
Inventor: KINREI RIYOUSUKE
IPC: G06Q50/00
Filed: 1992-10-15
Abstract: PURPOSE:To produce the products for one pallet without fail, to give no large trouble to the assembly control even though a shortage of parts is generated, and to improve the utilizing rate of a product warehouse, by allocating necessary parts to products as the product number unit per one pallet at the starting of the production. CONSTITUTION:A master computer 2 which has received a day's schedule from a host computer 1 sets a rot division or the product number per one pallet to make the product number per rot at A times (A is an integral) of the product number per one pallet for conveying and storing of products, referring to the data of a machine type pallet standard loading amount master. After that, the necessary number of parts to each machine type is calculated so as to produce an assembly process manufacturing data, and it is transmitted to an assembly control computer 3. The assembly control computer 3 to control the lines 30 and the like outputs a request for part feeding and a request to receive the products to a warehouse managing computer 4.
Patent JP-S62135463-A (JP)
Title: N-benzoylurea compound, carcinostatic agent containing same and production thereof
Inventor: HAGA TAKAHIRO
IPC: A61P35/00
Filed: 1985-12-09
Abstract: NEW MATERIAL:The benzoylurea compound of formula I (X is Br or Cl). EXAMPLE:N-( 2-nitrobenzoyl )-N-[4-( 5-bromo-2-pyrimidinyloxy )-3-fluorophe nyl]urea. USE:Useful as a carcinostatic agent. It is administered preferably by oral administration. It can be easily administered and is effective at a reduced dose. The pain of patient in administration and the side effect of medicine can be decreased. PREPARATION:The compound of formula I can be produced by reacting the compound of formula II (R1 is isocyanate group or amino group) with the compound of formula III (R2 is amino group or isocyanate group different from R1) in a solvent such as octane, benzene, etc.
Patent JP-H06102658-A (JP)
Title: Photoresist pattern forming method and exposure mask
Inventor: NAKAGAWA YOSHIAKI
IPC: G03F1/68
Filed: 1992-09-22
Abstract: PURPOSE:To form a positive photoresist pattern without the edge being sagged by using this exposure mask. CONSTITUTION:A positive photoresist film 11 is formed, and the film 11 is exposed in a specified pattern, developed and heat-treated to form a photoresist pattern 13 by this novel process. By this process, a groove 14 extending along the edge 13a of the pattern 13 is formed close to the edge 13a before the heat treatment.
Patent JP-S61151149-A (JP)
Title: Differanisole a and its preparation
Inventor: TAKAHASHI NOBUTAKA
IPC: C12P7/42
Filed: 1984-12-26
Abstract: NEW MATERIAL:Differanisole A of the formula. USE:It is used as an antitumor agent. PREPARATION:A microorganism in Chaetomium, capable of producing differanisole A, preferably Chaetomium sp. RB-001 (FERM P-8021) is cultured and the compound of the formula is separated and collected from the culture mixture. As culture nutrients, glucose and cellulose are cited as carbon source and soybean flour or peanuts flour is used as a nitrogen source. The medium is, in general, usually liquid and the cultivation is conducted, preferably under aerobic conditions. For example, the pH of the culture medium is kept weakly acidic to neutral, preferably 6-7pH and the temperature is preferably 25-30 deg.C.
Patent JP-H02123388-A (JP)
Title: Hologram recording material
Inventor: TANI MOTOAKI
IPC: G03F7/038
Filed: 1988-11-01
Abstract: PURPOSE:To form the hologram which is transparent, is highly resistant to moisture, heat and light, is large in film thickness and is substantially free from cracks by adding a photoreaction initiator or the photoreaction initiator and sensitizing dye to a polymer contg. a carbazole ring synthesized by cation polymn. CONSTITUTION:The polymer contg. the carbazole ring synthesized by cation polymn. is used as a base material resin and the photoreaction initiator or the photoreaction initiator and the sensitizing dye are added to this polymer, by which the hologram recording material is constituted. The polymer synthesized by the cation polymn. in such a manner is easily soluble and, therefore, allows a decoloring processing and development processing by using a solvent of weak solubility. The generation of cracks is thus prevented even if the film thickness is increased. The hologram which is transparent and is highly resistant to moisture, heat and weather is formed.
Patent JP-H11159796-A (JP)
Title: Ceiling embedded type air conditioner
Inventor: NAGAMATSU SHINICHIRO
IPC: F24F13/32
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a ceiling embedded type air conditioner adapted to an environment having small number of components by providing a smooth operation of vertically moving a suction grill with a simple structure. SOLUTION: The ceiling embedded type air conditioner having a unit body 2 including a heat exchanger 3 and a blower 5 and embedded in a ceiling 1 and a decorative panel 7 including a suction grill 10 provided at a lower part comprises a rotary drum 12 forward or reversely rotatably driven at the panel 7, a motor 21 for forward or reversely rotatably driving the drum 12, and a wire 13 wound at one end on the drum 12 and fixed at the other end to the panel 7 to vertically movably support a suction grill 8. In this case, the wire 13 can be removed at four corners of the grill 8.
Patent JP-H02160023-A (JP)
Title: Separating-apparatus using membrane
Inventor: DETOREFU SUKARETSUTSU
IPC: B01D65/00
Filed: 1989-10-24
Abstract: PURPOSE: To effectively prevent the contamination of high-purity permeate by maintaining the permeate passages extending from a membrane pocket into a collection line in a sealed state by means of an elastic member and bonding the membrane pocket by a fusion seam to the range adjacent to the membrane pocket side edge. CONSTITUTION: The >=1 membrane pocket 2 is attached to the inside of a housing in a spirally wound form. The apparatus is provided with >=1 drainage layer 3, semipermeable membranes 4 mounted on both sides thereof, spacers 5 between the respective plies in the wound form of the pocket 2 and the collection line 1 mounted at the center. The permeate passage 7 extending from the pocket 2 to the inside of the collection line 1 is kept in sealed state by an elastic member 13 made of a spring and is kept in sealed state from the space filled with the material to be separated by a chord-like elastic member 13. The semipermeable membranes 4 are intercoupled by the fusion seam 9 to the range adjacent to the pocket 2 side edge. Consequently, the contamination of the high-purity permeate by the leakage of the material to be separated is effectively prevented.
Patent JP-H08112997-A (JP)
Title: Line drawing auxiliary tool
Inventor: SAKAIDA KENICHI
IPC: B43L13/00
Filed: 1994-10-17
Abstract: PURPOSE: To provide a line drawing auxiliary tool which is optimal as an auxiliary tool for drawing lines in drawing or plotting pictures, printing manuscripts and signboards, and simple in structure, so that everyone can use it easily. CONSTITUTION: Rails and a moving body having a laying face for the little finger side of the hand which holds a writing tool are provided. The moving body is slidably engaged with the rails. Preferably, slide guides 1 and 2 having end supports 3 and 4 attached to both ends are provided. On the slide guides 1 and 2, the moving body 5 having the laying face for the little finger side of the hand which holds the writing tool is slidably arranged.
Patent JP-H0586407-A (JP)
Title: Production of magnetic metallic powder for magnetic recording
Inventor: KOYAMA ARATA
IPC: G11B5/68
Filed: 1991-09-27
Abstract: PURPOSE:To provide the magnetic metallic powder which has adequate magnetic characteristics suitable for high-performance magnetic recording and excellent dispersibility at the time of prepn. of a coating material and is extremely adequate for producing a high-density magnetic recording medium of high output decreased in the noises occurring in particle-like noises. CONSTITUTION:This process for production of the magnetic metallic powder for magnetic recording consists in settling an aq. soln. of an aluminum salt and ferric salt, an aq. alkaline soln. and aluminum hydrous ferric oxide in the suspension of the particles of a hydrous iron oxide base body, then subjecting the surfaces of the base body particles to a heating treatment at 10 to 13 pH and 40 to 120 deg.C to form an aluminum-contg. alpha-iron oxyhydroxide layer. A boron compd. is further added at need to the soln. and the surfaces of the base body particles are subjected to the heating treatment at 600 to 900 deg.C in a non-reducing atmosphere then to reduction by heating.
Patent JP-H01119749-A (JP)
Title: Wide-band air fuel ratio sensor and detecting device
Inventor: TAKAHASHI HIDEAKI
IPC: G01N27/419
Filed: 1987-11-04
Abstract: PURPOSE:To enable the successive and highly-precise measurement of an air fuel ratio of a wide range, by combining a resistance variation type oxygen detecting element, a limiting current type oxygen detecting element and a gas decomposition type hydrogen detecting element on one porous alumina substrate. CONSTITUTION:A resistance variation type oxygen detecting element 1 wherein a resistance varies sharply at a point of an air excess coefficient lambda=1, a limiting current type oxygen detecting element 2 wherein an output current increases linearly corresponding to the concentration of oxygen in a lean region, and a gas decomposition type hydrogen detecting element 3 wherein an output current increases corresponding to the concentration of hydrogen in a rich region, are formed on a common porous alumina substrate 4. By switching a region of use to the one of the detecting element suitable for each use by a switching control element so that the air fuel ratio in the lean region is detected by the limiting current type oxygen detecting element 2 while the air fuel ratio in the rich region is detected by the gas decomposition type hydrogen detecting element 3, for instance, accordingly, the air fuel ratio of a wide range can be detected with high precision.
Patent JP-2000115971-A (JP)
Title: Piping structure and its execution method
Inventor: NAKAI KENJI
IPC: H02G1/06
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a piping structure whose constitution is simple and whose execution property is enhanced by a method wherein either an outside conduit or an inside conduit is formed by molding a composite vinyl chloride-based resin composition which contains an elastomer component by a specific amount. SOLUTION: Either an outside conduit 1 or an inside conduit 2 is formed by molding a composite vinyl chloride-based resin composition whose elastomer component is at 10 wt.% or higher, preferably at 10 at 60 wt.%. As the elastomer component, e.g. an ethylene-vinyl acetate copolymer, an ethylene-(meth) acrylic ester copolymer, an acrylonitride-butadiene copolymer, chlorinated polyethylene, a (meth)acrylic ester-based copolyer, a methyl methacrylate-styrene butadiene copolymer chlor sulfonated polyethylene, polyurethane or the like is enumerated. As the vinyl chloride-based resin, the homopolymer of vinyl chloride, the copolymer of a monomer which can be copolymerized with vinyl chloride or the like is enumerated.
Patent JP-H03184939-A (JP)
Title: Synthesis of polyol polyester
Inventor: ROBAATO HIYUUSUTON
IPC: C07B63/00
Filed: 1990-10-16
Abstract: Polyol polyesters are purified by a process comprising bleaching with a specific silica gel and/or treating with oxygen followed by heat treatment and removal of volatile products by steam deodorization. Any steam deodorization is accomplished at reduced temperatures or in admixture with triglycerides to minimize thermal degradation of the polyol polyesters.
Patent JP-H01120051-A (JP)
Title: Semiconductor device
Inventor: TATEIWA KENJI
IPC: H01L23/52
Filed: 1987-11-02
Abstract: PURPOSE:To form a low-resistance gate electrode without deteriorating its characteristic and to form a superhigh-speed integrated circuit by a method wherein a wiring part where a refractory metal silicide film or a refractory metal film has been formed is formed on an electric-conductivity refractory metal oxide film. CONSTITUTION:A wiring part where a refractory metal silicide film or a refractory metal film has been formed is formed on an electricconductivity metal oxide film. For example, a silicon oxide film of 100Angstrom  is formed on a semiconductor substrate 1 by a thermal oxidation method; then, polysilicon 3 is formed to be 1000Angstrom  by using a low-pressure vapor growth method. Then, P is diffused into the polysilicon 3 by using a diffusion method; phosphate glass formed on the surface during this process is removed by using a hydrofluoric acid-based solution. WO2 of 200Angstrom  is formed on it by using a sputtering method; W 5 is formed on it with a thickness of 2000Angstrom  by the sputtering method. Then, a resist pattern 6 is formed; an RIE operation is executed by making use of the pattern as a mask in a gas containing SF6; the W 5, the WO2 and the polysilicon 4 are etched.
Patent JP-H10120129-A (JP)
Title: Bearing body
Inventor: KOUCHI HIROYUKI
IPC: B65G7/04
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To certainly transport an article even in the case of transporting it speedily by extending a circulatory void part for a small ball to move in outside of a case body and in the upward direction in a space part between a ball receiver seat and a main ball. SOLUTION: An upper part exposed type bearing body is used by fixing it in an article carrier passage of a conveyor through an installation part 3 of a case body 1. When the article is delivered to the article carrier passage of the conveyor, torque is applied on a main ball 6 and a small ball 12 is rolled and moves to a circulatory void part 11, but the bearing body becomes longer in length in comparison with the circulatory void part 11 of an ordinary upper part exposed type bearing body as the circulatory void part 11 is provided in the outside upward direction, and consequently, interference of the small ball 12 is reduced, and the small ball 12 is smoothly and easily circulated. As the circulatory void part 11 is provided inclined in the outside direction, a load is hardly applied on the small ball 12 rolling and moving from the inside to the outside.  Consequently, the main ball 6 continues to smoothly rotate, and no hindrance is caused even to quick transport of the article.
Patent JP-2001096820-A (JP)
Title: Printing apparatus and its control method
Inventor: KOBAYASHI KIYONORI
IPC: B41J5/30
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To print with a processing efficiency of a data-editing part and a printing mechanism part even when the number of commands and data to be processed by a receiving buffer and a data-receiving part is considerably large in contradistinction to a printing process time of the data-editing part and the printing mechanism part. SOLUTION: In the printing apparatus, a receiving buffer control device is added to a conventional printing apparatus for a data-receiving part to dynamically change a method of taking out data from a receiving buffer in a command form. Even when the number of commands and data of a host apparatus is large in contradistinction to a processing speed of the printing apparatus, the apparatus can print with a processing efficiency of a data-editing part and a printing mechanism part.